baber/WOPTO huggingface dataset:
Patent KR-20080042106-A (KR)
Title: Aluminum nitride sintered body
Inventor: KANECHIKA YUKIHIRO
IPC: C04B35/581
Filed: 2006-08-04
Abstract: Disclosed is an aluminum nitride sintered body which has a flat and smooth surface without being polished after sintering and exhibits high light transmittance characteristics. Specifically disclosed is an aluminum nitride sintered body characterized by having an oxygen concentration of not more than 450 ppm, a concentration of impurity elements other than oxygen, nitrogen and aluminum of not more than 350 ppm, and an average crystal grain size of 2-20 mum. This aluminum nitride sintered body is further characterized in that the surface thereof which is not polished after sintering has an arithmetical mean roughness Ra of not more than 1 mum and a maximum height Rz of not more than 10 mum.
Patent KR-20080036645-A (KR)
Title: Preparation of thioalkylamines with high yields
Inventor: PAZENOK SERGIY
IPC: C07C319/14
Filed: 2006-08-16
Abstract: The present invention relates to a novel process for the preparation of compounds of the formula (I) by mixing in a first step amino alcohols of the formula (II) with sulfuric acid to yield the salt, by then reacting them in a second step in a drying device to give sulfuric acid esters of the general formula (III) and by reacting these sulfuric acid esters in a third step with mercaptans or salts thereof of the general formula (IV): RSM in each formula, where applicable, R1, R2, R3, R4, R5, R6, R, n and M have the meanings given in the description, in the presence of a diluent and in the presence of a base.
Patent KR-20080046739-A (KR)
Title: Hot melt adhesive hose assembly having redundant components
Inventor: BOURGET DANIEL D
IPC: B67D7/08
Filed: 2006-09-26
Abstract: A new and improved hot melt adhesive hose assembly comprises a hot melt adhesive hose core, a pair of heater circuits wrapped around the external peripheral surface of the hose core, and a pair of temperature sensors also disposed in contact with the external peripheral surface of the hose core. A first one of the heater circuits is initially electrically connected to the hot melt adhesive hose assembly electrical circuitry, and in a similar manner, a first one of the temperature sensors is electrically connected to the hot melt adhesive hose assembly electrical circuitry. Should a failure occur within the first one of the heater circuits, or within the first one of the temperature sensors, electrical switch mechanisms, which are fixedly mounted upon the hose assembly, can be actuated so as to effectively remove the first, failed heater circuit, or the first, failed temperature sensor from the hot melt adhesive hose assembly electrical circuitry, and substantially simultaneously therewith, electrically connect the second one of the heater circuits, or temperature sensors, to the hot melt adhesive hose assembly electrical circuitry. The hot melt adhesive hose assembly, including the heater circuits, the temperature sensors, and the switch mechanisms, effectively comprises a self-contained, stand-alone, or independent operative component that can be utilized in conjunction with any adhesive supply unit (ASU) and its temperature controller.
Patent KR-20080059411-A (KR)
Title: Dual-chamber solution packaging system
Inventor: DOLLINGER HARLI M
IPC: A61J1/10
Filed: 2006-09-28
Abstract: A solution packaging system and method of administering a solution are disclosed. One embodiment of the solution packaging system of the present invention comprises a gas-impermeable dual-chamber bag, having a first chamber and a second chamber separated by a frangible (releasable) seal, and an over-wrap member enclosing and containing the dual-chamber inner bag. The dual-chamber bag can be used to package two-part medicinal solutions containing bicarbonate, such as ophthalmic irrigation solutions. The first chamber can be filled with and contain a first part of such an irrigation solution, comprising, for example, a buffer such as bicarbonate. The second chamber can contain the second part of such a solution, comprising, for example, glutathione (GSSG), or other anti-oxidant, and dextrose, or other energy source. Both parts may contain other excipients. The over-wrap member can serve as a dust cover and need not be a moisture or gas barrier, as the dual-chamber inner bag will have sufficient gas barrier properties to minimize the loss of CO2 from the first part of the solution (e.g., the bicarbonate). All of the components of the dual-chamber solution packaging system can withstand steam sterilization. The dual-chamber bag can be fitted with an administration port, which can be manufactured of, for example, polypropylene (PP), and sealed with a stopper (e.g., butyl rubber stopper) and an aluminum crimp seal. The dual-chamber bag can further comprise fill-ports to fill each chamber. The fill port openings can be sealed after filling the chambers and the fill ports cut from the dual-chamber bag. The frangible seal between the chambers of the embodiments of this invention can be broken by the end user to mix and reconstitute the two parts of the solution prior to use.
Patent KR-20080055999-A (KR)
Title: Denture adhesive articles
Inventor: RAJAIAH JAYANTH
IPC: A61K6/898
Filed: 2006-11-09
Abstract: The present invention relates to a denture adhesive article comprising: a) a safe and effective adhesive amount of a water soluble denture adhesive component; b) a safe and effective amount of a component selected from the group consisting of a water soluble plasticizer, a water soluble carrier, and mixtures thereof; wherein the article is bioerodible; and wherein the article has dry tack.
Patent KR-20080095851-A (KR)
Title: Drm interoperable system
Inventor: JEONG MAN SOO
IPC: H04N21/239
Filed: 2007-03-06
Abstract: A DRM(Digital Rights Management) interoperable system is provided to supply to a user efficiently a DRM interoperable environment in which different kinds of data can be interconverted. A domain manager(22) manages a domain, and first and second devices are authenticated by the domain manager and registered to the domain. If there is a data transmission request from the first and second devices, a controller collects the information as to the units which will be involved in the data transmission and controls the formation of a chain, which includes at least two units, based on the collected information. In addition, the controller controls plural kinds of data to be transmitted to the second device through the chain.
Patent KR-20080081195-A (KR)
Title: A process for epoxidizing propene
Inventor: GOEBBEL HANS GEORG
IPC: C07C7/04
Filed: 2006-12-18
Abstract: The present invention provides a process for the epoxidation of propene which comprises reacting propene with hydrogen peroxide in the presence of methanol as solvent and a titanium zeolite catalyst, the process further comprising separating propylene oxide from the reaction mixture to obtain a mixture comprising methanol, water, at least one carboxylic acid and at least one carbonyl compound, wherein the at least one carboxylic acid is at least partially neutralized, said process optionally comprising a hydrogenation stage.
Patent KR-20080097419-A (KR)
Title: System and method for operating components of an integrated circuit at independent frequencies and/or voltages
Inventor: WHITE SCOTT A
IPC: G06F1/26
Filed: 2006-12-08
Abstract: Multiple logic cores (120) of integrated circuits and processors may be configured to operate at frequencies and voltages independently of each other. Additionally, other components, such as a common bridge (110) configured to interface with the logic cores, may operate at a voltage and frequency independent of the voltage and frequency at which the logic cores are operating. The operating frequency and/or voltage of a logic core may be independently adjusted for various reasons, including power management and temperature control. Logic circuitry at an interface between the controller and the logic cores may translate logic signals from one voltage and/or frequency to another to enable communication between the bridge and the logic core when the two are operating at different voltages and/or frequencies.
Patent KR-20080096658-A (KR)
Title: Hand-held firearm with a slide-retraction lever
Inventor: FLUHR NORBERT
IPC: F41A19/34
Filed: 2007-02-06
Abstract: The invention relates to a hand-held firearm with a slide-retraction lever (22) which comprises a first and a second handle (26, 28) for retraction of the slide-retraction lever (22), which handles (26, 28) are arranged on opposite sides of the weapon, and having a locking device which is coupled to the first handle (26, 28) and to the second handle (26, 28) such that operation of the first handle and of the second handle (26, 28) results in their lock to the weapon being released, independently of the operation of the respective other handle (26, 28).
Patent KR-20080093438-A (KR)
Title: Process for the distillative separation of mixtures comprising monoethylene glycol and diethylentriamine
Inventor: PICKENAECKER KARIN
IPC: C07C211/14
Filed: 2007-02-08
Abstract: A process is proposed for the distillative separation of a mixture comprising monoethylene glycol and diethylenetriamine, to form a stream (7) which contains monoethylene glycol and is largely free from diethylenetriamine, and a stream (8) which contains diethylenetriamine and is largely free from monoethylene glycol, the process being characterized in that the separation is carried out by extractive distillation using triethylene glycol as a selective solvent for diethylenetriamine.
Patent KR-20080089482-A (KR)
Title: Light-emitting device, method for manufacturing light-emitting device, and substrate processing apparatus
Inventor: NOZAWA TOSHIHISA
IPC: H01L51/50
Filed: 2007-02-13
Abstract: Disclosed is a substrate processing apparatus for forming a light-emitting device, wherein an organic layer containing a light-emitting layer is formed between a first electrode and a second electrode, on a substrate to be processed. This substrate processing apparatus is characterized by comprising an organic layer-forming device for forming the organic layer on the first electrode formed on the substrate to be processed, an electrode-forming device for forming the second electrode on the organic layer, and an etching device for etching the organic layer.
Patent KR-20080089519-A (KR)
Title: Complex oxynitride phosphor, light-emitting device using same, image display, illuminating device, phosphor-containing composition and complex oxynitride
Inventor: SHIMOOKA SATOSHI
IPC: C09K11/77
Filed: 2007-02-02
Abstract: Disclosed is a complex oxynitride phosphor represented by the general formula [I] below, which provides a green phosphor having a high conversion efficiency for blue or near-ultraviolet light and good color purity. M1xBayM2zLuOvN w [I] In the formula [I], M1 represents Cr, Mn, Fe, Ce, Pr, Nd, Sm, Eu, Tb, Dy, Ho, Er, Tm or Yb; M2 represents Sr, Ca Mg or Zn; L represents a group 4 or 14 metal element of the periodic table; and x, y, z, u, v and w respectively represent a number satisfying the following relations. 0.00001 <= x <= 3 0 <= y <= 2.99999 2.6 <= x + y + z <= 3 0 < u <= 11 6 < v <= 25 0 < w <= 17
Patent KR-20080102249-A (KR)
Title: Semiconductor laser device
Inventor: SCHMID WOLFGANG
IPC: H01S5/026
Filed: 2007-02-08
Abstract: The invention relates to a semiconductor laser device comprising an optically pumped surface-emitting vertical emitter (1) which emits in a vertical main radiating direction, and at least one monolithically integrated pumping radiation source (2) for optically pumping the vertical emitter (1), the pumping radiation source emitting pumping radiation that extends transversal to the vertical main radiating direction. According to a first embodiment, the inventive semiconductor laser device is characterized in that at least one vertical section of the pumping radiation source (2) is configured so as to be index-guiding for pumping radiation in a lateral direction perpendicular to the main direction of pumping radiation and perpendicular to the vertical main radiating direction. In a second embodiment, the semiconductor laser device is characterized in that the pumping radiation source (2) has a smaller width in a lateral direction perpendicular to the main direction of pumping radiation in at least one vertical section than in another vertical section. If the dimensions are adequate, modes of the pumping radiation can thus be entirely or at least partly displaced from said section in a vertical direction, resulting in a reduction of absorption losses of the pumping radiation on conducting layers.
Patent KR-20080107456-A (KR)
Title: Substituted arylsulfonamides as antiviral agents
Inventor: SVENSTRUP NIELS
IPC: C07D413/04
Filed: 2007-02-26
Abstract: The invention relates to substituted arylsulfonamides of formula (I) and to processes for preparing them, to their use for producing medicaments for the treatment and/or prophylaxis of diseases, particularly for use as antiviral agents, especially against cytomegaloviruses. ® KIPO & WIPO 2009
Patent KR-20090015026-A (KR)
Title: Peer-to-peer contact exchange
Inventor: SIDHU GURSHARAN S
IPC: H04L9/30
Filed: 2007-04-23
Abstract: A system may publish authenticated contact information in a publicly available index store, retrieve the contact information, and validate it. The claimed method and system may provide a client-based, server optional approach to publishing. The publicly available index store may be a distributed hash table used in a peer-to-peer network. The system may be used in other secure directory service applications where a server may not be available or where server trust may be minimal.
Patent KR-20080110641-A (KR)
Title: Turnlock fastener
Inventor: SILBEREISEN FRIEDRICH
IPC: F16B5/06
Filed: 2007-04-05
Abstract: A turnlock fastener (1) for the connection of two components features a cover plate (4) and a base shaft (5) which is formed on the cover plate (4) and which extends away from the cover plate (4), at which at least two opposing rigid locking stands (10, 11) are positioned at a distance from the cover plate (4) and extend outward from the base shaft (5) in the radial direction. In addition, a fixing arrangement is provided to secure the turnlock fastener (1) to a first component which possesses at least two radial elastic spring limbs (14, 15) which are each arranged between two locking stands (10, 11) and which are connected at one end with the base shaft (5) and which extend away from the base shaft (5) with the other free end in the direction of the cover plate (4). That way, the turnlock fastener (1) can be secured ahead of time within certain relatively large dimensions of insertion openings of different sizes and with relatively large pullout forces. ® KIPO & WIPO 2009
Patent KR-20090029235-A (KR)
Title: Device and method to create a low divergence, high power laser beam for material processing applications
Inventor: HOFMANN THOMAS
IPC: H01L21/268
Filed: 2007-05-31
Abstract: A thin beam laser crystallization apparatus for selectively melting a film deposited on a substrate is disclosed having a laser source producing a pulsed laser output beam, the source having an oscillator comprising a convex reflector and a piano output coupler; and an optical arrangement focusing the beam in a first axis and spatially expanding the beam in a second axis to produce a line beam for interaction with the film.
Patent KR-20100081597-A (KR)
Title: Device of recycling semifinished products
Inventor: KIM GEUN GI
IPC: B29D30/08
Filed: 2009-01-06
Abstract: PURPOSE: A semi-product recycling apparatus is provided to reuse a semi-product used for molding a tire, without passing a scrap processing process. CONSTITUTION: A semi-product recycling apparatus for re-using a semi-product when changing a standard of a molding tire comprises the following: a let-off unit(10) releasing the reeled semi-product from a first reeling drum; a slitter unit(20) cutting an edge unit of the semi-product to a prefixed width; a feeding unit(30) transporting the semi-product; and a wind-up unit(40) reeling the semi-product to a second reeling drum.
Patent KR-20100082921-A (KR)
Title: Bite tool provided with scale
Inventor: YOO JE KYUN
IPC: B23C5/22
Filed: 2009-01-12
Abstract: PURPOSE: A bit body provided with scales is provided to increase the productivity by exchanging tools by preventing the defects of the bit. CONSTITUTION: A bit body excreting a scale measure(2) is meshed with between machine tools. A bit body formed thin and long is in a tetrahedron. The scale is formed three sides among the four sides of the body.
Patent KR-20100083563-A (KR)
Title: Conductor having resistance layer for printed circuit board, fabrication method thereof and printed circuit board including the same
Inventor: KIM JEONG IK
IPC: H05K1/16
Filed: 2009-01-14
Abstract: PURPOSE: A PCB(Printed Circuit Board) board conductor with a built-in resistive layer and a manufacturing method thereof are provided to improve the tensile force of the conductor with the built-in resistive layer by including a resistive layer between an electrolytic copper foil and a silane coupling layer of amine series or epoxy series. CONSTITUTION: An electrolytic copper foil is prepared(S100). The resistive material is deposited on the electrolytic copper foil using a vacuum sputter(S110). A silane coupling layer is formed on a resistive layer using the silane coupling agent(S120). A conductor with a resistive layer is formed by bonding the silane coupling layer with a base substrate(S130). A circuit wiring is formed by patterning the electrolytic copper foil(S140).
Patent KR-20100086284-A (KR)
Title: Field electron emitter containing nucleic acid coated carbon nanotube and methode for manufactring the same
Inventor: SON YOON CHUL
IPC: B82B3/00
Filed: 2009-01-22
Abstract: PURPOSE: A field electron emitter and a manufacturing method thereof are provided to simply manufacture a carbon nanotube without a separate deposition process. CONSTITUTION: A field electron emitter comprises a thin film layer containing a carbon nanotube formed on a substrate. The thin film layer includes nucleic acid. The carbon nanotube is partially covered with the nucleic acid. The substrate is a conductive transparent substrate. The nucleic acid is selected from the group consisting of DNA, RNA, or PNA(pentose nucleic acid).
Patent KR-20100083670-A (KR)
Title: Seasoning method for plasma processing apparatus and judging method for termination of seasoning
Inventor: NISHIMORI YASUHIRO
IPC: H01L21/02
Filed: 2009-02-02
Abstract: PURPOSE: A seasoning method of a plasma processing device and a method for judging the termination of the seasoning are provided to judge the termination of the seasoning process by determining whether an operation value of a luminous intensity of the seasoning is below the operation value of the luminous intensity in a stable production state. CONSTITUTION: A process chamber(101) provides a space for plasma etching. The process of the process chamber is constantly maintained by a vacuum exhauster(102). A ring(107) made of quartz and a part(108) coated with yttrium oxide are installed on the inner wall of the process chamber. A magnetic field coil(103) generating the magnetic field is installed on the upper side of the process chamber. A stage(109) for mounting a semiconductor wafer is installed on the lower side of the process chamber.
Patent KR-20100090443-A (KR)
Title: A hard metal slitting saw having a column type intaglio groove
Inventor: LEE HO SUNG
IPC: B23D61/02
Filed: 2009-02-06
Abstract: PURPOSE: A hard metal slitting saw having a cylindrical intaglio groove is provided to improve slitting speed by preventing the fusion of aluminum alloy in process. CONSTITUTION: A hard metal slitting saw having a cylindrical intaglio groove comprises several cutting edges(3), a shaft hole(4), and a columnar intaglio groove. The several cutting edges are formed on the circumference of a disk(2). Shaft holes are pierced at the center. The columnar intaglio groove is formed at both sides of disk closely to the cutting edge.
Patent KR-20090127797-A (KR)
Title: Component for testing device for electronic component and testing method of the electronic component
Inventor: KOIZUMI DAISUKE
IPC: G01R31/26
Filed: 2009-02-09
Abstract: PURPOSE: A part for a test device and a test method are provided to improve the number of electronic parts to be mounted on a burn-in substrate without increase of the number of processes by using a push member for pushing the electronic part mounted on the substrate. CONSTITUTION: An electrode(26) is formed around a substrate(11). An electronic part(17) is mounted to the substrate. A push member(15) pushes the electronic part. If the electronic part is pushed by the push member, a lead part(25) of the electronic part is elastically transformed. An end part of the electrode is contacted with the lead part of the electronic part. The contact state is maintained.
Patent KR-20100094791-A (KR)
Title: Method for certificating communication module and apparatus thereof
Inventor: MIN YONG KI
IPC: H04L9/32
Filed: 2009-02-19
Abstract: PURPOSE: A communications module authentication method and a device thereof are provided to reduce time and costs for authentication by simplifying an authentication process for an open type communications module. CONSTITUTION: A storage part(120) stores the result of the device authentication about a communications module. A communications module authenticating part(110) executes device authentication for the communications module. The communications module authenticating part stores the result of the device authentication to the storage part. A solution authenticating part(130) executes authentication for the solution where the communications module is applied. The solution authenticator replaces the result of the device authentication for the communications module which is stored in the storage part during the authentication process of the solution.
Patent KR-20100095957-A (KR)
Title: A method for a detection of hpv at the real time pcr with an intercalating dye
Inventor: KANG JIN SEOK
IPC: C12Q1/68
Filed: 2009-02-23
Abstract: PURPOSE: A composition containing a specific primer and endogenous standard substance for detecting HPV and a detection method using the same are provided. CONSTITUTION: A composition for detecting HPV(human papillomavirus) comprises: a primer selected from sequence numbers 1-8, and a primer of sequence number 9 or 10. The composition additionally contains a probe comprising sequences of sequence numbers 11 and 12. The composition additionally contains buffer solution, DNA polymerase, dNTP, nucleic acid dye, and sterilized distilled water. A method for detecting HPV comprises: a step of obtaining a sample from an individual; and a step of amplifying and detecting HPV gene.
Patent KR-20100100163-A (KR)
Title: Data transfer system, apparatus and method
Inventor: KIM KANG HO
IPC: G06F9/22
Filed: 2009-03-05
Abstract: PURPOSE: A system, a device, and a method for transferring data are provided to transfer data between one user process and a kernel at a proper time. CONSTITUTION: A data transfer system includes a user process region(100), a kernel region(200), and a hardware region. User processes are executed in the user process region. The kernel area comprises a kernel thread(240). The hardware region performs input/output according to an input/output request of each user process. When the user process is being executed, the kernel thread copies input data to the user process region from the kernel region.
Patent KR-20100101244-A (KR)
Title: Safety interior cover
Inventor: KANG SEONG HEE
IPC: H01R13/10
Filed: 2009-03-09
Abstract: PURPOSE: A safety cover and a safety interior cover having many functions are provided to have a structure which can be disassembled or assembled conveniently, thereby conveniently protecting everyone and from electricity. CONSTITUTION: A spring(11) is combined by inserting a loop(12) into a first hole(8) and a second hole(7) of a socket. A safety cover and a safety interior cover has an easy to open structure by the pressing(locking) of a button(9). A cover has two or more structures. The cover is variously controlled by choices from a user.